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LEADTOOLS Raster Imaging C DLL Help

L_ILN_VSCROLL

Show in webframe

Sent when the user scrolls the ImageList Controls contents using the vertical scrollbar.

Parameter

Description

wParam

idCtrl = (L_INT) LOWORD(wParam) identifier of control

 

wNotifyCode = HIWORD(wParam) notification code

lParam

hWndCtrl = (HWND) lParam handle of the control

Comments

Sent when the user scrolls the ImageList Controls contents using the vertical scrollbar.

The parent window of the control receives this notification message through the WM_COMMAND message.

See Also

Elements:

L_ILN_SETFOCUS, L_ILN_KILLFOCUS, L_ILN_HSCROLL, L_ILN_CLICKED, L_ILN_DBLCLCK, L_ILN_ITEMSEL, L_ILN_ITEMUNSEL, L_ILN_KEYDOWN

Topics:

Using the ImageList Control

 

Image List Control Command Notifications

Example

For an example, refer to L_ILN_HSCROLL.

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